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Thalassa Floating Wind Farm

25 May 2022: Investigation aimed at obtaining the release, for the duration of 30 (thirty) years, of a maritime state concession for the construction and operation of a floating off-shore wind power plant in the sea area in front of the south west coast of Sardinia by the company Thalassa Wind Srl. In particular, the concession relates to the occupation of: - 328.79 m² of state-owned area (ZD) (fig. 3, part. 2165 of the Municipality of Portoscuso (SU)) for the construction of the sections of submarine ducts that fall within the state-owned area, of the junction tank and of the subsequent land duct, which extends to the exit from the state-owned area and from here to the existing TERNA 220 kV “PORTOSCUSO” electricity station; - 197,993.98 m² of stretch of water (SP) in the territorial sea for the positioning of submarine export conduits, from the state-owned area of Portoscuso to the limit of territorial waters in the southwest of Sardinia; - 1,577,275.19 m² of water surface (SP) beyond the border of the territorial sea: for the continuation of the submarine export conduits (20,127.14 m²), for the 2 offshore electrical stations (13,122 m²) and for the installation of n. 35 wind turbines with floating foundation (1,544,026.05 m²).

Location:
Italy

Status:
Concept/Early Planning

Capacity:
525 MW

4C Offshore | Location Map: Lat(38.531) Lon(8.561)

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Project Details Supply Chain Vessels Project Dates

General Information

Name

Thalassa

Other Names

Thalassa Wind; Parco Eolico Galleggiante “Thalassa” sito nel Mare di Sardegna

Country

Italy

Development Status

Concept/Early Planning

Category or Round

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Region

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Comments

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Website

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Developers/Owners/Operators

Type

Organisation

Developer

Thalassa Wind srl

Owner

Thalassa Wind srl

Key Dates

Park Construction Starts

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Offshore Construction Starts

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Submitted For Consent

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Consent Authorised

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Financial Close

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First Power

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Full Commissioning

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Costs

Stated Project Cost

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Revenue Mechanism

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Revenue Details

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Revenue

/MWh (EUR /MWh)

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Power & Turbines

Windfarm Capacity

525 MW

Turbine Model

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Other Turbine(s) Used

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Min. Turbine Capacity (MW)

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Max. Turbine Capacity (MW)

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Min. Number of Turbines

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Max. Number of Turbines

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Total Turbine Height

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Hub Height

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Rotor Diameter

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Foundation Type

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Foundations on Wind Farm

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Foundation Comments

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Location & Environment

Sea Name

Mediterranean Sea Western Basin

Latitude

38.531104°

Longitude

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Area

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Depth Range (Chart Datum)

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Depth Range (Stated by Developer)

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Distance from Shore (Developer)

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Distance from Shore (Computed)

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Ports

Installation Base

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Ops and Maintenance

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Grid

Number of Offshore Platform(s)

Shared Platform Type

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Grid Connection Point

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Cable Landing Point

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Export Cables (AC & DC)

Number of Export Cables (AC)

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Average Length per Cable (AC)

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Additional Requirements (AC)

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Nominal Voltage (AC)

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Number of Export Cables (DC)

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Average Length per Cable (DC)

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Additional Requirements (DC)

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Nominal Voltage (DC)

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Array Cables

Array Cable Length

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Nominal Voltage

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Comments

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Onshore Cables

Number of Onshore Cables

Average Length per Cable

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Comments

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Expected Life

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